San Luis Obispo Weather in 2017

2017 San Luis Obispo Weather Extremes
Highest temperature	114 °F	September 2
Lowest temperature	29 °F	December 22
Highest daily low	71 °F	September 3
Lowest daily high	55 °F	February 25
Most daily precipitation	2.3 inches	January 4
Total annual precipitation	20.0 inches	-

Rank	Temperature	Date
1	114 °F	Sep 2
2	108 °F	Oct 24
3	106 °F	Sep 1
4	104 °F	Oct 23
5	101 °F	Sep 3
6	100 °F	Oct 25
7	99 °F	Jul 8
8	96 °F	Oct 7
9	95 °F	Oct 6
10	93 °F	Oct 16
10	93 °F	Oct 15
10	93 °F	Sep 28
10	93 °F	Jun 19

Rank	Temperature	Date
1	29 °F	December 22
2	34 °F	December 23
2	34 °F	December 21
2	34 °F	March 6
2	34 °F	February 25
6	35 °F	December 19
6	35 °F	December 7
6	35 °F	January 28
6	35 °F	January 25
6	35 °F	January 16

January 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
January 1	55	36	0.00
January 2	57	45	0.00
January 3	61	44	0.01
January 4	61	55	2.32
January 5	61	41	0.04
January 6	65	36	0.02
January 7	61	51	0.54
January 8	73	56	1.92
January 9	63	55	0.20
January 10	61	55	0.56
January 11	62	54	0.30
January 12	57	42	0.60
January 13	61	38	0.00
January 14	68	44	0.00
January 15	63	40	0.00
January 16	66	35	0.00
January 17	67	36	0.00
January 18	58	42	0.50
January 19	62	47	0.53
January 20	58	47	1.60
January 21	57	45	0.06
January 22	60	50	1.10
January 23	55	42	0.19
January 24	57	37	0.00
January 25	63	35	0.00
January 26	65	37	0.00
January 27	63	43	0.00
January 28	78	35	0.00
January 29	79	37	0.00
January 30	79	41	0.00
January 31	76	41	0.00

February 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
February 1	63	38	0.00
February 2	63	53	0.32
February 3	62	54	0.24
February 4	65	49	0.00
February 5	61	50	1.05
February 6	63	56	1.05
February 7	63	59	0.70
February 8	69	61	0.02
February 9	65	58	0.08
February 10	63	56	0.21
February 11	61	48	0.00
February 12	71	47	0.00
February 13	68	43	0.00
February 14	73	47	0.00
February 15	75	45	0.00
February 16	60	51	0.30
February 17	61	53	1.01
February 18	57	51	0.46
February 19	61	45	0.12
February 20	65	56	0.53
February 21	65	52	0.48
February 22	61	44	0.00
February 23	59	42	0.00
February 24	64	40	0.00
February 25	55	34	0.00
February 26	61	42	0.01
February 27	64	46	0.00
February 28	63	44	0.00

March 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
March 1	74	42	0.00
March 2	79	46	0.00
March 3	80	48	0.00
March 4	64	47	0.00
March 5	59	40	0.22
March 6	63	34	0.00
March 7	71	44	0.00
March 8	78	46	0.00
March 9	84	57	0.00
March 10	83	57	0.00
March 11	83	58	0.00
March 12	86	62	0.00
March 13	89	55	0.00
March 14	80	51	0.00
March 15	75	49	0.00
March 16	74	52	0.00
March 17	80	50	0.00
March 18	75	50	0.00
March 19	67	53	0.00
March 20	68	54	0.02
March 21	66	51	0.58
March 22	66	49	0.07
March 23	66	43	0.00
March 24	67	45	0.09
March 25	66	53	0.09
March 26	66	50	0.00
March 27	68	53	0.00
March 28	73	53	0.00
March 29	81	53	0.00
March 30	68	50	0.00
March 31	71	45	0.00

April 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
April 1	80	44	0.00
April 2	72	49	0.00
April 3	73	49	0.00
April 4	71	44	0.00
April 5	78	48	0.00
April 6	68	49	0.00
April 7	63	55	0.63
April 8	62	48	0.02
April 9	72	48	0.00
April 10	78	49	0.00
April 11	71	47	0.00
April 12	70	50	0.00
April 13	65	50	0.09
April 14	71	48	0.00
April 15	81	49	0.00
April 16	70	47	0.00
April 17	65	55	0.15
April 18	65	55	0.42
April 19	74	51	0.00
April 20	75	53	0.00
April 21	85	54	0.00
April 22	80	51	0.00
April 23	72	52	0.00
April 24	69	51	0.00
April 25	68	51	0.00
April 26	74	53	0.00
April 27	70	53	0.00
April 28	75	50	0.00
April 29	81	47	0.00
April 30	80	46	0.00

May 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
May 1	90	51	0.00
May 2	89	58	0.00
May 3	83	57	0.00
May 4	78	54	0.00
May 5	72	52	0.00
May 6	62	49	0.00
May 7	61	51	0.27
May 8	68	49	0.00
May 9	66	51	0.00
May 10	67	58	0.00
May 11	73	55	0.00
May 12	71	53	0.00
May 13	68	50	0.00
May 14	65	48	0.00
May 15	65	47	0.00
May 16	68	51	0.00
May 17	66	48	0.00
May 18	80	47	0.00
May 19	87	50	0.00
May 20	85	50	0.00
May 21	84	50	0.00
May 22	76	52	0.00
May 23	76	52	0.00
May 24	72	53	0.00
May 25	65	57	0.00
May 26	71	53	0.00
May 27	71	48	0.00
May 28	73	53	0.00
May 29	72	53	0.00
May 30	75	52	0.00
May 31	77	51	0.00

June 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
June 1	80	53	0.00
June 2	83	52	0.00
June 3	81	53	0.00
June 4	80	50	0.00
June 5	77	50	0.00
June 6	72	52	0.00
June 7	72	53	0.00
June 8	78	50	0.00
June 9	75	55	0.00
June 10	76	49	0.00
June 11	69	47	0.00
June 12	72	51	0.00
June 13	77	53	0.00
June 14	81	53	0.00
June 15	88	53	0.00
June 16	90	60	0.00
June 17	90	61	0.00
June 18	87	59	0.00
June 19	93	56	0.00
June 20	83	56	0.00
June 21	77	53	0.00
June 22	80	53	0.00
June 23	78	57	0.00
June 24	76	56	0.00
June 25	78	54	0.00
June 26	83	49	0.00
June 27	77	54	0.00
June 28	73	54	0.00
June 29	75	53	0.00
June 30	75	52	0.00

July 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
July 1	73	52	0.00
July 2	71	55	0.00
July 3	75	51	0.00
July 4	79	50	0.00
July 5	84	54	0.00
July 6	85	53	0.00
July 7	92	58	0.00
July 8	99	59	0.00
July 9	82	54	0.00
July 10	88	56	0.00
July 11	84	57	0.00
July 12	81	55	0.00
July 13	82	55	0.00
July 14	80	55	0.00
July 15	89	55	0.00
July 16	91	59	0.00
July 17	83	57	0.00
July 18	83	56	0.00
July 19	79	53	0.00
July 20	77	52	0.00
July 21	80	52	0.00
July 22	78	52	0.00
July 23	85	53	0.00
July 24	75	55	0.00
July 25	75	58	0.00
July 26	81	57	0.00
July 27	81	57	0.00
July 28	79	56	0.00
July 29	80	56	0.00
July 30	78	57	0.00
July 31	79	56	0.00

August 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
August 1	81	56	0.00
August 2	84	60	0.00
August 3	88	65	0.00
August 4	90	61	0.00
August 5	82	59	0.00
August 6	77	59	0.00
August 7	79	58	0.00
August 8	77	57	0.00
August 9	78	58	0.00
August 10	79	58	0.00
August 11	80	56	0.00
August 12	83	55	0.00
August 13	79	56	0.00
August 14	76	56	0.00
August 15	70	58	0.00
August 16	76	57	0.00
August 17	78	58	0.00
August 18	78	57	0.00
August 19	76	58	0.00
August 20	71	61	0.00
August 21	79	61	0.00
August 22	80	56	0.00
August 23	74	59	0.00
August 24	81	58	0.00
August 25	82	55	0.00
August 26	82	56	0.00
August 27	84	56	0.00
August 28	82	55	0.00
August 29	80	57	0.00
August 30	88	56	0.00
August 31	84	56	0.00

September 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
September 1	106	59	0.00
September 2	114	70	0.00
September 3	101	71	0.00
September 4	80	68	0.00
September 5	83	62	0.00
September 6	81	60	0.00
September 7	81	62	0.00
September 8	76	64	0.00
September 9	82	61	0.00
September 10	87	61	0.00
September 11	88	65	0.00
September 12	78	65	0.00
September 13	79	59	0.00
September 14	72	58	0.00
September 15	78	53	0.00
September 16	76	52	0.00
September 17	76	55	0.00
September 18	83	55	0.00
September 19	80	58	0.00
September 20	82	58	0.00
September 21	72	53	0.00
September 22	74	48	0.00
September 23	79	50	0.00
September 24	88	51	0.00
September 25	89	51	0.00
September 26	90	52	0.00
September 27	92	53	0.00
September 28	93	53	0.00
September 29	85	53	0.00
September 30	74	52	0.00

October 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
October 1	87	51	0.00
October 2	84	46	0.00
October 3	69	45	0.00
October 4	85	48	0.00
October 5	90	55	0.00
October 6	95	56	0.00
October 7	96	52	0.00
October 8	76	48	0.00
October 9	81	49	0.00
October 10	76	47	0.00
October 11	73	48	0.00
October 12	83	57	0.00
October 13	86	54	0.00
October 14	89	55	0.00
October 15	93	50	0.00
October 16	93	50	0.00
October 17	86	52	0.00
October 18	76	53	0.00
October 19	75	50	0.00
October 20	70	55	0.07
October 21	77	53	0.00
October 22	86	63	0.00
October 23	104	61	0.00
October 24	108	61	0.00
October 25	100	58	0.00
October 26	91	52	0.00
October 27	83	50	0.00
October 28	76	52	0.00
October 29	64	54	0.00
October 30	60	56	0.00
October 31	68	56	0.00

November 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
November 1	72	57	0.00
November 2	71	51	0.00
November 3	69	58	0.00
November 4	70	55	0.00
November 5	64	46	0.00
November 6	71	44	0.00
November 7	75	46	0.00
November 8	71	46	0.00
November 9	71	59	0.05
November 10	72	52	0.00
November 11	76	51	0.00
November 12	69	48	0.00
November 13	78	45	0.00
November 14	79	52	0.00
November 15	82	49	0.00
November 16	70	50	0.02
November 17	72	50	0.00
November 18	71	41	0.00
November 19	72	38	0.00
November 20	77	47	0.00
November 21	90	56	0.00
November 22	91	50	0.00
November 23	87	50	0.00
November 24	89	63	0.00
November 25	86	51	0.00
November 26	71	50	0.05
November 27	66	50	0.01
November 28	72	44	0.00
November 29	75	46	0.00
November 30	79	40	0.00

December 2017 San Luis Obispo Weather

Day	High (°F)	Low (°F)	Precip. (inches)
December 1	80	44	0.00
December 2	74	39	0.00
December 3	68	41	0.00
December 4	66	49	0.00
December 5	72	43	0.00
December 6	72	38	0.00
December 7	83	35	0.00
December 8	81	36	0.00
December 9	84	41	0.00
December 10	68	45	0.00
December 11	84	40	0.00
December 12	86	44	0.00
December 13	83	41	0.00
December 14	80	39	0.00
December 15	77	36	0.00
December 16	68	47	0.00
December 17	70	41	0.00
December 18	73	36	0.00
December 19	68	35	0.00
December 20	59	39	0.07
December 21	62	34	0.00
December 22	68	29	0.00
December 23	66	34	0.00
December 24	64	41	0.00
December 25	75	36	0.00
December 26	78	48	0.00
December 27	77	43	0.00
December 28	81	42	0.00
December 29	83	39	0.00
December 30	72	38	0.00
December 31	62	44	0.00